Buck-boost transformers

Buck-boost transformer designed to maximize and protect electrical equipment

03/13/2012


Buck-boost transformers are designed to maximize the performance and life of electrical equipment, such as air conditioners, heating elements, 277-V lighting systems, and in motors applications. Also called an isolation transformer, typical use is to power loads with specific voltage requirem ents, which differ from the available line voltage. 60Hz single-phase buck-boost transformers, with 50 VA to 2 kVA ratings, are encapsulated with electrical-grade resin, featuring high-quality electrical steel cores. The NEMA 3R-rated enclosures are heat-cured with an ASA-61 gray powder coat finish and have slotted mounting holes for quick and easy mounting.

AutomationDirect 

www.automationdirect.com



No comments
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
Pump technology design: Selecting pumps and pipes; Class A office buildings; NFPA 101-2015; ASHRAE 90.1 updates; Motors, drives, and HVAC efficiency
Renewable power systems: Designing a net zero energy building; NFPA 37; Data center design; Lighting systems
Salary survey: How much are you worth?; Dedicated outdoor air systems; Energy models and lighting
Understanding transfer switch operation; Coordinating protective devices; Analyzing NEC 2014 changes; Cooling data centers
Designing positive-energy buildings; Ensuring power quality; Complying with NFPA 110; Minimizing arc flash hazards
Implementing microgrids: Controlling campus power generation; Understanding cogeneration systems; Evaluating UPS system efficiency; Driving data center PUE, efficiency
As brand protection manager for Eaton’s Electrical Sector, Tom Grace oversees counterfeit awareness...
Amara Rozgus is chief editor and content manager of Consulting-Specifier Engineer magazine.
IEEE power industry experts bring their combined experience in the electrical power industry...
Michael Heinsdorf, P.E., LEED AP, CDT is an Engineering Specification Writer at ARCOM MasterSpec.